Results 21 to 30 of about 742,507 (312)
Studies on colour fixation of the oil of mature, immature and damaged cottonseed
Grasas y Aceites, 1994 Oil was extracted from mature, inmature and damaged cottonseed with the acetone-hexane-water azeotrope (53:44:3 by volume). Mature cottonseed oil (M), 10% immature cottonseed oil in mature cottonseed oil (MIM) and 10% damaged cottonseed oil in mature ...
H. E. Helmy +2 more
doaj +1 more source
Antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus Species grown in Portugal [PDF]
, 2015 The antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus species grown in Portugal were evaluated. Thymbra and Thymus essential oils were grouped into two clusters: Cluster I in which carvacrol, thymol, p ...
Antunes, Maria Dulce +7 more
core +6 more sources
Grasas y Aceites, 1997 Bleached cottonseed oil, partially hydrogenated palm oil and margarine were packed in metal cans and white plastic bottles and stored for seven months at room temperature on side bench.
Y. El-Shattory, M. A. Saadia, F. H. Said
doaj +1 more source
Preparation of novel nanoemulsions from omega-3 rich oil
Grasas y Aceites, 2020 This work aimed to produce stabilized omega-3-rich oil in a water nanoemulsion using a high-pressure homogenizer (HPH). Studies were carried out on the effects of the type of the emulsifier and its concentration, HPH conditions (pressure and number of ...
S. F. Hamed, G. A. Abo-Elwafa
doaj +1 more source
Long run analysis of crude oil portfolios [PDF]
, 2018 This paper deals with the analysis of the long-run behavior of a set of mispricing portfolios generated by three crude oils, where one of the oils is the reference commodity and it is compared to a combination of the other two ones. To this aim, the long-
Cerqueti, Roy +2 more
core +2 more sources
Bulletin of the National Research Centre, 2019 Background In the industry, acid and alkali are used to hydrolyze lignocellulosic materials into cellulose and lignin. The cellulose is to be used in several industries such as the production of bioethanol, in the sugar industry, and as carbonaceous ...
Engy Mohamed Akl +4 more
doaj +1 more source
Treatments of free fatty acids to prevent or decrease colour fixation in cottonseed oil
Grasas y Aceites, 1994 Some treatments have been investigated to prevent or remove colour fixation of cottonseed oil containing high level of free fatty acids without using excess of sodium hydroxide in the refining step.
H. E. Helmy +2 more
doaj +1 more source
Biological activities of phenolic compounds extracted from flaxseed meal
Bulletin of the National Research Centre, 2020 Background There is a worldwide demand for phenolic compounds (PC) because they exhibit several biological activities. The present investigation deals with a comprehensive study on the biological activities of phenolic compounds extracted from flaxseed ...
Engy M. Akl +3 more
doaj +1 more source
Self-nanoemulsifying System Optimization for Higher Terconazole Solubilization and Non-Irritant Ocular Administration [PDF]
Advanced Pharmaceutical Bulletin, 2020 Purpose: Eye drops’ formulations of poorly water-soluble drugs, offer the advantage of crossing the lipophilic cornea, but their limited aqueous solubility may lead to low ocular bioavailability limiting their therapeutic uses.
Carol Yousry +3 more
doaj +1 more source
Changes occurring in vegetable oils composition due to microwave heating
Grasas y Aceites, 2003 The effect of microwave heating on three vegetable oils having different lipid compositions was studied. Sunflower, soybean and peanut oils in comparison with oil admixture of soybean and peanut oil (1:1, w/w), were selected for this study.
Minar M. Hassanein +2 more
doaj +1 more source